39640725

素因数分解:

$3^3\times 5^2\times {\mathrm{58727}}^1$

素因数の和:58746

約数の個数: 24

約数和(自身を含む): 72822720

約数和(自身を除く): 33181995

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 58727, 176181, 293635, 528543, 880905, 1468175, 1585629, 2642715, 4404525, 7928145, 13213575, 39640725]

約数ペア:

[(1, 39640725), (3, 13213575), (5, 7928145), (9, 4404525), (15, 2642715), (25, 1585629), (27, 1468175), (45, 880905), (75, 528543), (135, 293635), (225, 176181), (675, 58727)]